- blue, orange, blue
- February 4th
- American Cancer Society, World Cancer Day 2011
- February 4th
- green, blue, green
- February 28th
- International Corporate Philanthropy Day
- February 28th
- green, green, green
- January 6th
- Empire State Building becomes largest New York City commercial user of 100% clean energy
- January 6th
- green, white, green
- January 14th - January 16th
- New York Jets, divisional playoff against the New England Patriots
- January 21 - January 23rd
- New York Jets, AFC Championship against the Pittsburgh Steelers
- January 14th - January 16th
- green, yellow, green
- February 5th - 6th
- Super Bowl: Green Bay Packers and Pittsburgh Steelers
- February 7th
- Green Bay Packers win Super Bowl
- February 5th - 6th
- orange, orange, white
- February 1st
- 34th annual Empire State Building run-up powered by the Multiple Myeloma Research Foundation
- February 1st
- purple, purple, yellow
- February 15th
- Westminster Kennel Club's 135th Annual All-Breed Dog Show
- February 15th
- red, black, green
- January 17th
- Dr. Martin Luther King, Jr. day
- January 17th
- red, green, green
- January 1st - January 5th
- Christmas
- January 1st - January 5th
- red, pink, white
- February 14th
- Valentine's Day
- February 14th
- red, red, red
- January 13th
- Cunard Royal Rendezvous and maiden voyage of "Queen Elizabeth"
- January 13th
- red, yellow, red
- February 2nd - February 3rd
- Lunar new year
- February 2nd - February 3rd
- red, white, blue
- February 18th - 21st
- President's Day
- March 1st
- Peace Corps 50th Anniversary
- February 18th - 21st
- white, white, white (the all-time favorite of ya bitch)
- January 7th - January 12th
- January 18th - January 20th
- the return of life at the Cunt Castle, officially!
- January 24th - January 31st
- February 8th - 13th
- February 16th - 17th
- February 22nd - 27th
- March 2nd -
jan 5 2011 ∞
mar 4 2011 +
mar 4 2011 +